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Sara PatrickJul 28, 2025
Why is my Echo PB-770 H engine hard to start?
- KKimberly PetersonJul 28, 2025
If your Echo Blower engine is hard to start, there might be several reasons. The fuel strainer or fuel line could be obstructed (clean or replace, or see your dealer). The fuel mixture might be too rich (open choke, clean or replace the air filter, adjust the carburetor, or see your dealer). Also, check if the ignition is at the STOP position (move it away from STOP position, or see your dealer). The spark plug could have an incorrect gap, be covered with carbon, fouled with fuel, or be defective (adjust to 0.65mm (0.026 in.) or clean or replace the plug).
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